Results 31 to 40 of about 18,798 (210)

Neuroimmune Interaction in the Regulation of Peripheral Opioid-mediated Analgesia in Inflammation

open access: yesFrontiers in Immunology, 2016
Peripheral immune-cell-mediated analgesia in inflammation is an important endogenous mechanism of pain control. Opioid receptors localized on peripheral sensory nerve terminals are activated by endogenous opioid peptides released from immune cells to ...
Susan Hua
doaj   +1 more source

Expression and Localization of Opioid Receptors in Male Germ Cells and the Implication for Mouse Spermatogenesis. [PDF]

open access: yesPLoS ONE, 2016
The presence of endogenous opioid peptides in different testicular cell types has been extensively characterized and provides evidence for the participation of the opioid system in the regulation of testicular function.
Haizea Estomba   +6 more
doaj   +1 more source

GPCRs in CAR‐T Cell Immunotherapy: Expanding the Target Landscape and Enhancing Therapeutic Efficacy

open access: yesAdvanced Science, EarlyView.
Chimeric antigen receptor T cell therapy faces dual challenges of target scarcity and an immunosuppressive microenvironment in solid tumors. This review highlights how G protein‐coupled receptors can serve as both novel targets to expand the therapeutic scope and functional modules to enhance CAR‐T cell efficacy.
Zhuoqun Liu   +11 more
wiley   +1 more source

A Scalable Framework for Comprehensive Typing of Polymorphic Immune Genes from Long‐Read Data

open access: yesAdvanced Science, EarlyView.
SpecImmune introduces a unified computational framework optimized for long‐read sequencing to resolve over 400 highly polymorphic immune genes. This scalable approach achieves high‐resolution typing, enabling the discovery of cross‐family co‐evolutionary networks and population‐specific diversity.
Shuai Wang   +5 more
wiley   +1 more source

Antinociceptive potency of a fluorinated cyclopeptide Dmt-c[D-Lys-Phe-p-CF3-Phe-Asp]NH2

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2018
Opioid peptides and opiate drugs such as morphine, mediate their analgesic effects, but also undesired side effects, mostly through activation of the mu opioid receptor.
Justyna Piekielna-Ciesielska   +7 more
doaj   +1 more source

Sentience in cephalopod molluscs: an updated assessment

open access: yesBiological Reviews, EarlyView.
ABSTRACT This article evaluates the evidence for sentience – the capacity to have feelings – in cephalopod molluscs: octopus, cuttlefish, squid, and nautilus. Our framework includes eight criteria, covering both whether the animal's nervous system could support sentience and whether their behaviour indicates sentience.
Alexandra K. Schnell   +4 more
wiley   +1 more source

Perspectives on Endogenous Opioids in Birds

open access: yesFrontiers in Physiology, 2018
The present review summarizes the state of knowledge of endogenous opioids in birds. Endogenous opioid peptides acts in a neuromodulatory, hormonal and paracrine manner to mediate analgesic and other physiological functions.
Colin G. Scanes   +1 more
doaj   +1 more source

Bioactive Peptides in Milk and Milk products, Antimicrobial Properties and Effects on Human Health

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2020
In recent years, apart from the nutritional values of foods, functional properties have also gained importance. Bioactive peptides are the fragmentation products of proteins that have a positive effect on human health.
Selda Bulca, Burcu Güvenç
doaj   +1 more source

Anti‐Obesity Pharmacotherapy and Emerging Multimodal Interventions for Obstructive Sleep Apnea

open access: yesChronic Diseases and Translational Medicine, EarlyView.
Cellular and molecular mechanisms of obesity‐related obstructive sleep apnea (OSA). ADMA: asymmetric dimethyrarginine, NLRP3: nucleotide‐binding domain, leucine‐rich repeat family, Pyrin domain containing 3, TLR: toll‐like receptors, IL‐1β: interleukin‐1β, IL‐6: interleukin‐6; LPS: lipopolysacharide, ROS: reactive oxygen species, TNF‐α.
Anish Preshy   +3 more
wiley   +1 more source

Concomitant duplications of opioid peptide and receptor genes before the origin of jawed vertebrates. [PDF]

open access: yesPLoS ONE, 2010
BACKGROUND: The opioid system is involved in reward and pain mechanisms and consists in mammals of four receptors and several peptides. The peptides are derived from four prepropeptide genes, PENK, PDYN, PNOC and POMC, encoding enkephalins, dynorphins ...
Görel Sundström   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy